Logo

Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
3630232017-11-29 19:47:4466.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
3583092017-11-22 01:07:3766.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
3445682017-10-31 00:51:0566.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
3431782017-10-28 16:42:4766.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
3378852017-10-19 23:53:3366.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesunknownblockednoneReport
3375922017-10-19 14:40:3166.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
3362782017-10-17 19:47:2366.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
3254062017-09-28 23:49:3366.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
3206512017-09-21 15:16:5166.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
3149492017-09-12 22:57:3566.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
3117992017-09-07 21:27:5766.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
2999852017-08-19 21:13:1666.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesunknownblockednoneReport
2907932017-08-06 06:33:5666.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesunknownblockednoneReport
2853882017-07-29 22:00:3066.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
2755692017-07-17 20:23:0866.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
2672582017-07-07 13:41:3666.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesunknownblockednoneReport
2540322017-06-21 17:18:3466.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesunknownblockednoneReport
2529552017-06-20 12:45:2066.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
2393682017-06-04 21:18:2666.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesunknownblockednoneReport
2331572017-05-28 20:10:2466.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
2284172017-05-23 13:20:4966.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
2278222017-05-22 21:38:0266.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
2243972017-05-19 02:32:1866.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
2242132017-05-18 21:01:2166.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesunknownblockednoneReport
2171342017-05-11 19:55:2666.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesunknownblockednoneReport
2097472017-05-04 18:48:2266.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport
2016042017-04-27 17:41:4066.66.91.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesblockedblockednoneReport

All results shown
Last Modified